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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-12-457382
Filing Date
2012-11-07
Accepted
2012-11-07 16:03:17
Documents
11
Period of Report
2012-09-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q d432800d10q.htm 10-Q 1006171
2 SECTION 302 CEO CERTIFICATION d432800dex311.htm EX-31.1 9758
3 SECTION 302 CFO CERTIFICATION d432800dex312.htm EX-31.2 9779
4 SECTION 906 CEO CERTIFICATION d432800dex321.htm EX-32.1 4649
5 SECTION 906 CFO CERTIFICATION d432800dex322.htm EX-32.2 4648
  Complete submission text file 0001193125-12-457382.txt   15183104

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT gldd-20120930.xml EX-101.INS 3710233
7 XBRL TAXONOMY EXTENSION SCHEMA gldd-20120930.xsd EX-101.SCH 34505
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE gldd-20120930_cal.xml EX-101.CAL 58208
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE gldd-20120930_def.xml EX-101.DEF 147629
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE gldd-20120930_lab.xml EX-101.LAB 299552
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE gldd-20120930_pre.xml EX-101.PRE 294448
Mailing Address 2122 YORK ROAD OAK BROOK IL 60523
Business Address 2122 YORK ROAD OAK BROOK IL 60523 630-574-3000
Great Lakes Dredge & Dock CORP (Filer) CIK: 0001372020 (see all company filings)

IRS No.: 205336063 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-33225 | Film No.: 121186753
SIC: 1600 Heavy Construction Other Than Bldg Const - Contractors